:root {
    --bg: #0f1117;
    --surface: #1a1d27;
    --border: #2a2d3a;
    --text: #e4e4e7;
    --text-dim: #8b8d98;
    --accent: #6366f1;
    --accent-dim: #4f46e5;
    --green: #22c55e;
    --red: #ef4444;
    --yellow: #eab308;
    --orange: #f97316;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header h1 {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

header h1 span { color: var(--accent); }

.uptime {
    font-size: 13px;
    color: var(--text-dim);
}

.grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    padding: 24px;
}

@media (max-width: 1100px) {
    .grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
    .grid { grid-template-columns: repeat(2, 1fr); }
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
}

.card h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-dim);
    margin-bottom: 8px;
}

.card .value.cost { color: var(--green); }

.card .value {
    font-size: 28px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.card .sub {
    font-size: 12px;
    color: var(--text-dim);
    margin-top: 4px;
}

.section {
    padding: 0 24px 24px;
}

.section h2 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dim);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    font-size: 13px;
}

thead { background: rgba(255,255,255,0.03); }

th {
    text-align: left;
    padding: 10px 14px;
    font-weight: 500;
    color: var(--text-dim);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

td {
    padding: 10px 14px;
    border-top: 1px solid var(--border);
    font-variant-numeric: tabular-nums;
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 600;
}

.badge-healthy { background: rgba(34,197,94,0.15); color: var(--green); }
.badge-unhealthy { background: rgba(239,68,68,0.15); color: var(--red); }
.badge-mapped { background: rgba(249,115,22,0.15); color: var(--orange); font-family: 'SF Mono', 'Consolas', monospace; }
.badge-2xx { background: rgba(34,197,94,0.15); color: var(--green); }
.badge-4xx { background: rgba(234,179,8,0.15); color: var(--yellow); }
.badge-5xx { background: rgba(239,68,68,0.15); color: var(--red); }

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 0 24px 24px;
}

.health-routes-row {
    display: flex;
    gap: 16px;
    padding: 0 24px 24px;
}

@media (max-width: 800px) {
    .two-col { grid-template-columns: 1fr; }
    .health-routes-row { flex-direction: column; }
}

.refresh-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-dim);
}

.refresh-bar .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.mono { font-family: 'SF Mono', 'Consolas', 'Monaco', monospace; }

.routes-list {
    list-style: none;
}

.routes-list li {
    padding: 8px 14px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    display: flex;
    gap: 12px;
}

.routes-list li:last-child { border-bottom: none; }

.route-pattern {
    font-family: 'SF Mono', 'Consolas', monospace;
    color: var(--accent);
    min-width: 120px;
}

.route-backends {
    color: var(--text-dim);
}

.nav-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 4px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: background 0.15s;
}

.nav-link:hover {
    background: rgba(99,102,241,0.1);
}

.date-filters {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 0 24px 16px;
    font-size: 13px;
    color: var(--text-dim);
}

.date-filters input[type="date"] {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 13px;
    font-family: inherit;
}

.date-filters input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(0.7);
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px;
    font-size: 13px;
    color: var(--text-dim);
}

.pagination button {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s;
}

.pagination button:hover:not(:disabled) {
    background: rgba(99,102,241,0.1);
}

.pagination button:disabled {
    opacity: 0.4;
    cursor: default;
}

.copilot-auth-card {
    background: var(--surface);
    border: 1px solid var(--accent-dim);
    border-radius: 10px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.copilot-auth-card .auth-icon {
    font-size: 32px;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99,102,241,0.12);
    border-radius: 10px;
}

.copilot-auth-card .auth-body {
    flex: 1;
    min-width: 0;
}

.copilot-auth-card .auth-body h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text);
    text-transform: none;
    letter-spacing: 0;
}

.copilot-auth-card .auth-body p {
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
}

.copilot-auth-card .auth-code {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--accent);
    background: rgba(99,102,241,0.08);
    padding: 8px 20px;
    border-radius: 8px;
    border: 1px dashed var(--accent-dim);
    cursor: pointer;
    user-select: all;
    transition: background 0.15s;
    position: relative;
}

.copilot-auth-card .auth-code:hover {
    background: rgba(99,102,241,0.15);
}

.copilot-auth-card .auth-code .copy-hint {
    display: block;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--text-dim);
    margin-top: 2px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

.copilot-auth-card .auth-actions {
    flex-shrink: 0;
}

.btn-github {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s;
}

.btn-github:hover {
    background: var(--accent-dim);
}

.btn-github svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.copilot-auth-card.auth-success {
    border-color: var(--green);
}

.copilot-auth-card.auth-failed {
    border-color: var(--red);
}

.copilot-auth-card .spinner {
    width: 14px;
    height: 14px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    vertical-align: middle;
    margin-right: 6px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.db-disabled {
    text-align: center;
    padding: 60px 24px;
    color: var(--text-dim);
}

.db-disabled h2 {
    font-size: 18px;
    color: var(--text);
    margin-bottom: 8px;
}

.db-disabled p {
    font-size: 14px;
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.6;
}

.db-disabled code {
    background: var(--surface);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
}